def mef_person_resolver(pid):
"""MEF person resolver."""
mef_url = '{url}{pid}'.format(
url=current_app.config.get('RERO_ILS_MEF_URL'), pid=pid)
request = requests_get(url=mef_url, params=dict(resolve=1, sources=1))
if request.status_code == requests_codes.ok:
data = request.json().get('metadata')
if data:
author = {'type': 'person', 'pid': pid}
for language in get_defined_languages():
author['name_{language}'.format(
language=language)] = localized_data(
data, 'preferred_name_for_person', language)
# date
date_of_birth = get_mef_value(data, 'date_of_birth', '')
date_of_death = get_mef_value(data, 'date_of_death', '')
if date_of_birth or date_of_death:
date = '{date_of_birth}-{date_of_death}'.format(
date_of_birth=date_of_birth, date_of_death=date_of_death)
author['date'] = date
# variant_name
variant_person = []
for source in data['sources']:
if 'variant_name_for_person' in data[source]:
variant_person = variant_person +\
data[source]['variant_name_for_person']
if variant_person:
author['variant_name'] = unique_list(variant_person)
return author
else:
current_app.logger.error(
'Mef resolver no metadata: {result} {url}'.format(
result=request.json(), url=mef_url))
else:
current_app.logger.error(
'Mef resolver request error: {result} {url}'.format(
result=request.status_code, url=mef_url))
raise Exception('unable to resolve')
def test_unique_list():
"""Test unicity of list."""
list = ['python', 'snail', 'python', 'snail']
assert ['python', 'snail'] == unique_list(list)